Manufacturer Part Number
IXFN44N50Q
Manufacturer
IXYS Corporation
Introduction
High-performance N-Channel MOSFET with low on-resistance and high switching speed
Product Features and Performance
High current capability up to 44A continuous (at 25°C case temperature)
Low on-resistance of 120mΩ at 500mA, 10V
Fast switching with low gate charge of 190nC at 10V
High drain-source voltage rating of 500V
Wide operating temperature range of -55°C to 150°C
Product Advantages
Optimized for high-efficiency, high-power switching applications
Excellent thermal and electrical performance
Robust and reliable design
Key Technical Parameters
Drain-Source Voltage (Vdss): 500V
Gate-Source Voltage (Vgs): ±20V
Continuous Drain Current (Id): 44A (at 25°C case temperature)
On-Resistance (Rds(on)): 120mΩ @ 500mA, 10V
Input Capacitance (Ciss): 7000pF @ 25V
Power Dissipation (Ptot): 500W (at 25°C case temperature)
Quality and Safety Features
RoHS3 compliant
Robust SOT-227B package for high power and thermal dissipation
Compatibility
Suitable for a wide range of high-power, high-voltage switching applications
Application Areas
Switched-mode power supplies
Motor drives
Inverters
Welding equipment
Industrial and medical electronics
Product Lifecycle
This product is currently in production and is not nearing discontinuation.
Replacements and upgrades are available from the manufacturer.
Key Reasons to Choose This Product
Excellent performance and efficiency due to low on-resistance and fast switching
High power and voltage handling capabilities
Reliable and robust design in a compact package
Wide operating temperature range for demanding applications
RoHS3 compliance for environmentally-friendly use
